IP Library › Granted Patent US 6,831,889
Granted Patent Utility
US 6,831,889 · Confirmation No. 6145

HEAD SUPPORT MECHANISM AND THIN FILM PIEZOELECTRIC ACTUATOR

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2004-06-10 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-06-08 LET. Miscellaneous Incoming Letter 2 View
2004-06-08 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2004-06-08 FOR Foreign Reference 7 View
2004-06-08 FOR Foreign Reference 5 View
2004-06-01 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2004-06-01 FOR Foreign Reference 7 View
2004-06-01 FOR Foreign Reference 5 View
2003-03-18 TRNA Transmittal of New Application 3 View
2003-03-18 A.PE Preliminary Amendment 3 View
2003-03-18 SPEC Specification 60 View
2003-03-18 CLM Claims 9 View
2003-03-18 ABST Abstract 1 View
2003-03-18 DRW Drawings-only black and white line drawings 37 View
2003-03-18 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,831,889
App. No.
10/391,333
Filed
2003-03-18
Granted
2004-12-14
Pub. No.
US20030179697A1
Art Unit
2653
PTA
-120 days